CN212464072U

CN212464072U - Agricultural harvester

Info

Publication number: CN212464072U
Application number: CN202020240996.4U
Authority: CN
Inventors: 梅旭飞; 周贤娟; 陈维能
Original assignee: Taishun Jianshui Agricultural Professional Cooperative
Current assignee: Heilongjiang Zhongzhuo New Energy Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2021-02-05
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses an agricultural harvester, the novel nipple rectifier comprises a cylindrical shel, the left and right sides rigid coupling of barrel has the handle, the bottom processing of barrel has the cutting tooth, the outer wall intermittent type of footboard cooperates in the inner wall of first recess, the top processing of footboard has the draw-in groove, the left and right sides processing of barrel has the second recess, the inner wall of second recess is equipped with separating mechanism, the inner wall left and right sides rigid coupling of barrel has the block. This agricultural harvester, through the drum, the cooperation of cutting tooth and T type piece for this agricultural harvester can shift out the soil with the chinese cabbage is whole, through the cooperation of drum, handle and handle, makes this agricultural harvester be applicable to the chinese cabbage of little yield, has avoided having had the automatic harvester of pulling perpendicularly of agricultural chinese cabbage to be the main equipment, uses when being applicable to the chinese cabbage to plant in a large number usually, and the chinese cabbage of the harvest small quantity causes the automatic harvester of pulling perpendicularly of agricultural chinese cabbage to operate with high costs.

Description

Agricultural harvester

Technical Field

The utility model relates to an agricultural equipment technical field specifically is an agricultural harvester.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, the science of research agriculture is agronomy, the working objects of agriculture are living animals and plants, the obtained products are the animals and plants per se, for example, patent No. 201710094232.1, an automatic vertical pulling harvester for agricultural Chinese cabbage, the Chinese cabbage is clamped by the clamping disc, and the clamping disc can be further pressed by the semicircular guide disc, so that the Chinese cabbage can be vertically pulled up, thereby avoiding the Chinese cabbage damage caused by harvesting the Chinese cabbage by using a tweel roller, although the automatic vertical pulling harvester for agricultural Chinese cabbage can harvest the Chinese cabbage, the automatic vertical pulling harvester for agricultural Chinese cabbage can not pull out the Chinese cabbage with roots, so that the roots of the Chinese cabbage are kept in the soil, when other plants need to be planted, the roots of the Chinese cabbage need to be moved out, the working efficiency is affected, and the automatic vertical pulling harvester for agricultural Chinese cabbage is a large-scale device, the automatic vertical pulling harvester is generally suitable for being used when a large amount of Chinese cabbages are planted, and the problem of high operation cost of the automatic vertical pulling harvester for agricultural Chinese cabbages is caused by harvesting a small amount of Chinese cabbages.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural harvester, though this automatic harvester of pulling perpendicularly of agricultural chinese cabbage that proposes in solving above-mentioned background can realize the results to the chinese cabbage, nevertheless there is the automatic harvester of pulling perpendicularly of agricultural chinese cabbage to extract with the chinese cabbage even root, make the root of chinese cabbage remain inside soil, when other plants are planted to needs, need shift out the chinese cabbage root, influence work efficiency's problem, and there is the automatic harvester of pulling perpendicularly of this agricultural chinese cabbage to be the main equipment, use when being applicable to the chinese cabbage in a large number of planting usually, harvest a small amount of chinese cabbage, cause the automatic harvester of pulling perpendicularly of agricultural chinese cabbage problem with high running cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agricultural harvester, includes the barrel, the left and right sides rigid coupling of barrel has the handle, the bottom processing of barrel has the cutting tooth, the left and right sides processing of barrel has logical groove, the inner wall that leads to the groove is equipped with presss from both sides and gets the mechanism, the left and right sides processing of barrel has first recess, the inner wall of first recess is equipped with fixed establishment, first recess links to each other through the round pin hub rotation has the footboard, the outer wall intermittent type of footboard cooperates in the inner wall of first recess, the top processing of footboard has the draw-in groove, the left and right sides processing of barrel has the second recess, the inner wall of second recess is equipped with separating mechanism, the inner wall left and right sides rigid coupling of barrel has the block. The cutting teeth are used for soil contact so that the barrel is inserted into the soil.

Preferably, the surface of the handle is processed with grains. Lines for increasing friction between handle and hand

Preferably, press from both sides and get mechanism and include handle, second round pin axle, montant, spring and T type piece, the handle links to each other in the inner wall rear end face that leads to the groove through second round pin axle activity, the inboard of handle links to each other through second round pin axle activity has the montant, the outer wall clearance fit of montant and the inner wall of block, the outer wall clearance fit of montant has the spring, the top joint of spring in the outer wall of montant, the bottom joint of spring in the top of block, the bottom of montant links to each other through second round pin axle activity has T type piece, the outside of T type piece links to each other through second round pin axle activity has the horizontal pole, two the outside of horizontal pole rigid coupling in the inner wall left and right sides of barrel respectively. The clamping mechanism is used for clamping Chinese cabbages.

Preferably, the two T-shaped blocks are on the same horizontal line. The stress points of the T-shaped blocks on the white cabbage are on the same straight line, the stress on the surface is uneven, and the damage to the white cabbage is caused.

Preferably, fixed establishment includes box, spout, slider, fixture block, second spout and second spring, the box rigid coupling is in the inner wall top of first recess, the spout has all been processed with the bottom outside at the inner wall top of box, the inner wall of spout slides and links to each other there is the slider, the outer wall clearance fit in the outside of box of slider, the fixture block joint is in the inner wall of draw-in groove, the outer wall clearance fit in the bottom of box of fixture block, the outside processing of fixture block has the second spout, the inner wall of second spout slides with the inboard of slider and links to each other, the top joint of fixture block has the second spring, the top joint of second spring is in the top of box. The fixing mechanism is used for hiding the pedal, and when the pedal is not needed to be used, the pedal can be fixed and hidden.

Preferably, the sliding block is perpendicular to the clamping block. The sliding stability of the sliding block and the clamping block is improved.

Preferably, separating mechanism includes round bar, diaphragm, third spring and opening, the round bar rigid coupling is in the inner wall top and the bottom of second recess, the outer wall clearance fit of round bar has the diaphragm, the outer wall clearance fit of round bar has the third spring, the top joint of third spring is in the bottom of diaphragm, the top processing of diaphragm has the opening. The separating mechanism is used for separating the large soil blocks condensed at the root of the Chinese cabbage

Preferably, the through opening corresponds to the position of two T-shaped blocks. So that the Chinese cabbage can pass through the through hole and the two T-shaped blocks are contacted.

Compared with the prior art, the beneficial effects of the utility model are that: this agricultural harvester, through the drum, the cooperation of cutting tooth and T type piece, make this agricultural harvester can shift out the soil with the cabbage is whole, it can' T extract the root of cabbage even to have avoided there being the automatic vertical pulling harvester of agricultural chinese cabbage, make the root of chinese cabbage remain inside soil, when other plants are planted to needs, need shift out the chinese cabbage root, influence work efficiency, through the drum, the cooperation of handle and handle, make this agricultural harvester be applicable to the chinese cabbage of little harvest volume, it is the main equipment to have avoided there being the automatic vertical pulling harvester of agricultural chinese cabbage to exist, use when being applicable to the chinese cabbage in a large number of planting usually, harvest the chinese cabbage of small volume, cause the automatic vertical pulling harvester of agricultural chinese cabbage running cost height.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

FIG. 2 is a schematic view showing the connection relationship between the cylinder, the through groove and the pedal in FIG. 1;

FIG. 3 is a schematic view showing the connection of the cylinder, the pedal and the block in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the pin, the cutting teeth and the pedal in fig. 1.

In the figure: 1. barrel, 2, handle, 3, cutting tooth, 4, through groove, 5, first groove, 6, pin shaft, 7, clamping mechanism, 701, handle, 702, second pin shaft, 703, vertical rod, 704, spring, 705, T-shaped block, 706, cross rod, 8, fixing mechanism, 801, box body, 802, chute, 803, slide block, 804, clamping block, 805, second chute, 806, second spring, 9, separating mechanism, 901, round rod, 902, transverse plate, 903, third spring, 904, through hole, 10, pedal, 11, clamping groove, 12, second groove, 13, block body

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an agricultural harvester comprises a barrel body 1, handles 2 are fixedly connected to the left side and the right side of the barrel body 1, the handles 2 are used for a user to drive the barrel body 1 to move, cutting teeth 3 are machined at the bottom of the barrel body 1 and used for soil contact, the barrel body 1 is inserted into soil, through grooves 4 are machined at the left side and the right side of the barrel body 1, clamping mechanisms 7 are arranged on the inner walls of the through grooves 4, first grooves 5 are machined at the left side and the right side of the barrel body 1, fixing mechanisms 8 are arranged on the inner walls of the first grooves 5, pedals 10 are rotationally connected with the first grooves 5 through pin shafts 6, the pedals 10 can rotate on the inner walls of the first grooves 5, the outer walls of the pedals 10 are intermittently matched with the inner walls of the first grooves 5, a shift 10 can rotate on the inner walls of the first grooves 5, clamping grooves 11 are machined at the top of the pedals 10, second grooves 12 are machined at the left side and the right side of the, the block 13 is fixedly connected to the left side and the right side of the inner wall of the barrel body 1, lines are machined on the surface of the handle 2, and the lines are used for increasing the friction force between the handle 2 and hands.

The clamping mechanism 7 comprises a handle 701, a second pin shaft 702, a vertical rod 703, a spring 704 and a T-shaped block 705, the handle 701 is movably connected with the rear end face of the inner wall of the through groove 4 through the second pin shaft 702, so that the handle 701 is clamped on the inner wall of the through groove 4 to move, the inner side of the handle 701 is movably connected with the vertical rod 703 through the second pin shaft 702, so that the vertical rod 703 can move on the inner side of the handle 701, the outer wall of the vertical rod 703 is in clearance fit with the inner wall of the block 13, so that the vertical rod 703 can move up and down on the inner wall of the block 13, the outer wall of the vertical rod 703 is in clearance fit with the spring 704, the top of the spring 704 is clamped with the outer wall of the vertical rod 703, the bottom of the spring 704 is clamped with the top of the block 13, the spring 704 provides upward force to the vertical rod 703, the elastic coefficient of the spring 704 is 1500-, the outside of T type piece 705 is through second round pin axle 702 activity link to each other there is horizontal pole 706 for T type piece 705 can move about on horizontal pole 706, the outside rigid coupling in the inner wall left and right sides of barrel 1 respectively of two horizontal poles 706, make horizontal pole 706 fix the inner wall at barrel 1, and then make montant 703 drive T type piece 705 and move about, get the chinese cabbage and press from both sides, two T type pieces 705 are in same water flat line, make T type piece 705 to the white dish stress point be in same straight line, the surface stress is uneven, cause the chinese cabbage to harm.

The fixing mechanism 8 comprises a box body 801, a sliding groove 802, a sliding block 803, a clamping block 804, a second sliding groove 805 and a second spring 806, the box body 801 is fixedly connected to the top of the inner wall of the first groove 5, the sliding groove 802 is formed in the top and the outer side of the bottom of the inner wall of the box body 801, the sliding block 803 is connected to the inner wall of the sliding groove 802 in a sliding manner, the sliding block 803 can slide left and right on the inner wall of the sliding groove 802, the outer wall of the sliding block 803 is in clearance fit with the outer side of the box body 801, the sliding block 803 can slide on the outer side of the box body 801 in a pressing manner, the clamping block 804 is clamped to the inner wall of the clamping groove 11, the outer wall of the clamping block 804 is in clearance fit with the bottom of the box body 801, the clamping block 804 can slide up and down on the bottom of the box body 801, the second sliding groove 805 is formed in the outer side of, the top of the second spring 806 is clamped with the top of the box 801, the second spring 806 provides a downward force to the clamping body 804, so that the clamping body 804 fixes the pedal 10 on the inner wall of the first groove 5, the elastic coefficient of the second spring 806 is 750 plus 1000N \ M, the slider 803 is perpendicular to the clamping block 804, and the sliding stability of the slider 803 and the clamping block 804 is improved.

The separating mechanism 9 comprises a round rod 901, a transverse plate 902, a third spring 903 and a through hole 904, the round rod 901 is fixedly connected to the top and the bottom of the inner wall of the second groove 12, the round rod is fixed inside the second groove 12, the transverse plate 902 is in clearance fit with the outer wall of the round rod 901, the transverse plate 902 can perform lifting movement on the outer wall of the round rod 901, the third spring 903 is in clearance fit with the outer wall of the round rod 901, the top of the third spring 903 is clamped to the bottom of the transverse plate 902, the third spring 903 gives upward force to the transverse plate 902, the elastic coefficient of the third spring 903 is 7500-1000N \ M, the through hole 904 is processed at the top of the transverse plate 902, the through hole 904 is used for contacting with the cabbage, so that the cabbage enters the inside of the cylinder body 1, and the through hole 904 corresponds to the positions of the two T-shaped blocks 705, so that the cabbage can pass through.

When the agricultural harvester is used, a user drags the handle 2, so that the user drives the barrel body 1 to move through the handle 2, Chinese cabbages are sleeved in the barrel body 1, the Chinese cabbages pass through the through hole 904 and are in contact with the T-shaped block 705, after the contact, the user presses the barrel body 1 downwards with force, the barrel body 1 is inserted into soil through the cutting teeth 3, after the insertion, the user twists the barrel body 1 to soften the soil, after the soil is softened, the user pulls the handle 701 to enable the handle 701 to drive the vertical rod 703 to descend, the vertical rod 703 drives the T-shaped block 705 to rotate on the cross rod 706, the T-shaped block 703 clamps the Chinese cabbages, after the clamping, the user moves the barrel body 1 out of the soil, the Chinese cabbages are completely moved out of the soil along with the barrel body 1, after the Chinese cabbages are moved out of the soil, the user treads on the cross plate 902 according to, so that accomplish the results of chinese cabbage, when soil is hard, the user can't be through exerting force to handle 2, when inserting barrel 1 soil, the user presses slider 803 for slider 803 drives fixture block 804 and shifts out the draw-in groove 11 of footboard 10, makes fixture block 804 cancel the limit to footboard 10, makes footboard 10 shift out first recess 5, removes the back, and the user steps on footboard 10, makes barrel 1 insert soil, and then presss from both sides the chinese cabbage and get.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An agricultural harvester, comprising a barrel (1), characterized in that: handles (2) are fixedly connected with the left side and the right side of the cylinder body (1), cutting teeth (3) are processed at the bottom of the cylinder body (1), the left side and the right side of the cylinder body (1) are provided with through grooves (4), the inner walls of the through grooves (4) are provided with clamping mechanisms (7), first grooves (5) are processed on the left side and the right side of the cylinder body (1), fixing mechanisms (8) are arranged on the inner walls of the first grooves (5), the first groove (5) is rotationally connected with a pedal (10) through a pin shaft (6), the outer wall of the pedal (10) is intermittently fitted to the inner wall of the first groove (5), a clamping groove (11) is processed at the top of the pedal (10), second grooves (12) are processed at the left side and the right side of the cylinder body (1), the inner wall of second recess (12) is equipped with separating mechanism (9), the inner wall left and right sides rigid coupling of barrel (1) has block (13).

2. An agricultural harvester according to claim 1, wherein: the surface of the handle (2) is processed with grains.

3. An agricultural harvester according to claim 1, wherein: the clamping mechanism (7) comprises a handle (701), a second pin shaft (702), a vertical rod (703), a spring (704) and a T-shaped block (705), the handle (701) is movably connected with the rear end face of the inner wall of the through groove (4) through the second pin shaft (702), the inner side of the handle (701) is movably connected with the vertical rod (703) through the second pin shaft (702), the outer wall of the vertical rod (703) is in clearance fit with the inner wall of the block body (13), the outer wall of the vertical rod (703) is in clearance fit with the spring (704), the top of the spring (704) is clamped with the outer wall of the vertical rod (703), the bottom of the spring (704) is clamped with the top of the block body (13), the bottom of the vertical rod (703) is movably connected with the T-shaped block (705) through the second pin shaft (702), the outer side of the T-shaped block (705) is movably connected with a cross rod (706) through the, the outer sides of the two cross rods (706) are fixedly connected to the left side and the right side of the inner wall of the cylinder body (1) respectively.

4. An agricultural harvester according to claim 3, wherein: the two T-shaped blocks (705) are on the same horizontal line.

5. An agricultural harvester according to claim 1, wherein: the fixing mechanism (8) comprises a box body (801), a sliding groove (802), a sliding block (803), a clamping block (804), a second sliding groove (805) and a second spring (806), the box body (801) is fixedly connected to the top of the inner wall of the first groove (5), the sliding groove (802) is machined in the top and the outer side of the bottom of the inner wall of the box body (801), the sliding block (803) is connected to the inner wall of the sliding groove (802) in a sliding mode, the outer wall of the sliding block (803) is in clearance fit with the outer side of the box body (801), the clamping block (804) is clamped to the inner wall of the clamping groove (11), the outer wall of the clamping block (804) is in clearance fit with the bottom of the box body (801), the second sliding groove (805) is machined in the outer side of the clamping block (804), the inner wall of the second sliding groove (805) is connected to the inner side of the sliding block (, the top of the second spring (806) is clamped on the top of the box body (801).

6. An agricultural harvester according to claim 5, wherein: the sliding block (803) is perpendicular to the clamping block (804).

7. An agricultural harvester according to claim 1, wherein: separating mechanism (9) includes round bar (901), diaphragm (902), third spring (903) and opening (904), round bar (901) rigid coupling is in the inner wall top and the bottom of second recess (12), the outer wall clearance fit of round bar (901) has diaphragm (902), the outer wall clearance fit of round bar (901) has third spring (903), the top joint of third spring (903) is in the bottom of diaphragm (902), opening (904) have been processed at the top of diaphragm (902).

8. An agricultural harvester according to claim 7, wherein: the through hole (904) corresponds to the positions of the two T-shaped blocks (705).